56355216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 155912640

約数和(自身を除く): 99557424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1013, 1159, 1464, 2026, 2318, 2928, 3039, 3477, 4052, 4636, 6078, 6954, 8104, 9272, 12156, 13908, 16208, 18544, 19247, 24312, 27816, 38494, 48624, 55632, 57741, 61793, 76988, 115482, 123586, 153976, 185379, 230964, 247172, 307952, 370758, 461928, 494344, 741516, 923856, 988688, 1174067, 1483032, 2348134, 2966064, 3522201, 4696268, 7044402, 9392536, 14088804, 18785072, 28177608, 56355216]

約数ペア:

[(1, 56355216), (2, 28177608), (3, 18785072), (4, 14088804), (6, 9392536), (8, 7044402), (12, 4696268), (16, 3522201), (19, 2966064), (24, 2348134), (38, 1483032), (48, 1174067), (57, 988688), (61, 923856), (76, 741516), (114, 494344), (122, 461928), (152, 370758), (183, 307952), (228, 247172), (244, 230964), (304, 185379), (366, 153976), (456, 123586), (488, 115482), (732, 76988), (912, 61793), (976, 57741), (1013, 55632), (1159, 48624), (1464, 38494), (2026, 27816), (2318, 24312), (2928, 19247), (3039, 18544), (3477, 16208), (4052, 13908), (4636, 12156), (6078, 9272), (6954, 8104)]